write
wayland/rtc-zero/write
Set the real time clock.
write
@/write
Set the real time clock.
DEV@/rtc-zero-device
An rtc-zero device.
Yearnumber
Year (YY). 24 represents 2024.
Monthnumber
Month value in range [1, 12]
Daynumber
Days value in range [1, 28-31]
Hournumber
Hours value in range [0, 23]
Minutenumber
Minutes value in range [0, 59]
Secnumber
Seconds value in range [0, 59]
UPDpulse
Update
Donepulse
Pulse on read.
C++ implementation
#pragma XOD evaluate_on_pin disable
#pragma XOD evaluate_on_pin enable input_UPD
node {
void evaluate(Context ctx) {
// The node responds only if there is an input pulse
if (!isInputDirty<input_UPD>(ctx))
return;
auto rtc = getValue<input_DEV>(ctx);
rtc->setYear(getValue<input_Year>(ctx));
rtc->setMonth(getValue<input_Month>(ctx));
rtc->setDay(getValue<input_Day>(ctx));
rtc->setHours(getValue<input_Hour>(ctx));
rtc->setMinutes(getValue<input_Minute>(ctx));
rtc->setSeconds(getValue<input_Sec>(ctx));
emitValue<output_Done>(ctx, 1);
}
}